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Class Information
Number: 415/190
Name: Rotary kinetic fluid motors or pumps > Working fluid passage or distributing means associated with runner (e.g., casing, etc.) > Plural distributing means immediately upstream of runner > Arcuately or circularly arranged around runner axis > Removably secured or mounted in casing > Axially arranged securing or mounting means
Description: Apparatus comprising retaining or fastening means for each of a plurality or working fluid* guides or conducting means spaced from each other in the direction of flow of the working fluid*.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7530782 |
Foreign object damage resistant vane assembly |
May. 12, 2009 |
| 7494316 |
Foreign object damage resistant vane assembly |
Feb. 24, 2009 |
| 7413400 |
Vane assembly with grommet |
Aug. 19, 2008 |
| 7410345 |
Turbine nozzle retention key |
Aug. 12, 2008 |
| 7290983 |
Turbine, fixing device for blades and working method for dismantling the blades of a turbine |
Nov. 6, 2007 |
| 7284955 |
Fitting of distributor sectors in an axial compressor |
Oct. 23, 2007 |
| 7238003 |
Vane attachment arrangement |
Jul. 3, 2007 |
| 7210901 |
Assembly of sectors of a dispensing unit in a gas turbine |
May. 1, 2007 |
| 7070387 |
Gas turbine stator housing |
Jul. 4, 2006 |
| 7048504 |
Machine stator and mounting and dismounting methods |
May. 23, 2006 |
| 7018173 |
Device for stopping in rotation a fixed blade bearing sector in a gas turbine casing |
Mar. 28, 2006 |
| 6935837 |
Methods and apparatus for assembling gas turbine engines |
Aug. 30, 2005 |
| 6863497 |
Stator vane span attachment for a gas turbine |
Mar. 8, 2005 |
| 6672833 |
Gas turbine engine frame flowpath liner support |
Jan. 6, 2004 |
| 6652229 |
Leaf seal support for inner band of a turbine nozzle in a gas turbine engine |
Nov. 25, 2003 |
| 6626641 |
Nozzle for turbine |
Sep. 30, 2003 |
| 6296443 |
Vane sector seating spring and method of retaining same |
Oct. 2, 2001 |
| 6241471 |
Turbine bucket tip shroud reinforcement |
Jun. 5, 2001 |
| 6179555 |
Sealing of T.O.B.I feed plenum |
Jan. 30, 2001 |
| 6179560 |
Turbomachinery module with improved maintainability |
Jan. 30, 2001 |
| 6164908 |
Sealing structure for first stage stator blade of gas turbine |
Dec. 26, 2000 |
| 6062813 |
Bladed rotor and surround assembly |
May. 16, 2000 |
| 6059525 |
Low strain shroud for a turbine technical field |
May. 9, 2000 |
| 5984633 |
Guide device for a turbine with a guide-blade carrier and method for producing the guide device |
Nov. 16, 1999 |
| 5846050 |
Vane sector spring |
Dec. 8, 1998 |
| 5788456 |
Turbine diaphragm assembly and method thereof |
Aug. 4, 1998 |
| 5618161 |
Apparatus for restraining motion of a turbo-machine stationary vane |
Apr. 8, 1997 |
| 5584654 |
Gas turbine engine fan stator |
Dec. 17, 1996 |
| 5564897 |
Axial turbo-machine assembly with multiple guide vane ring sectors and a method of mounting thereof |
Oct. 15, 1996 |
| 5462403 |
Compressor stator vane assembly |
Oct. 31, 1995 |
| 5320487 |
Spring clip made of a directionally solidified material for use in a gas turbine engine |
Jun. 14, 1994 |
| 5259727 |
Steam turbine and retrofit therefore |
Nov. 9, 1993 |
| 5236303 |
Gas turbine engine structural frame with multi-clevis ring attachment of struts to outer casing |
Aug. 17, 1993 |
| 5232340 |
Gas turbine engine stator assembly |
Aug. 3, 1993 |
| 5224822 |
Integral turbine nozzle support and discourager seal |
Jul. 6, 1993 |
| 5211536 |
Boltless turbine nozzle/stationary seal mounting |
May. 18, 1993 |
| 5176496 |
Mounting arrangements for turbine nozzles |
Jan. 5, 1993 |
| 5156525 |
Turbine assembly |
Oct. 20, 1992 |
| 5149248 |
Apparatus and method for adapting an enlarged flow guide to an existing steam turbine |
Sep. 22, 1992 |
| 5141394 |
Apparatus and method for supporting a vane segment in a gas turbine |
Aug. 25, 1992 |
| 5127793 |
Turbine shroud clearance control assembly |
Jul. 7, 1992 |
| 5110256 |
Methods and apparatus for attaching a flow guide to a steam turbine for retrofit of longer rotational blades |
May. 5, 1992 |
| 5074749 |
Turbine stator for a turbojet, and method of manufacture |
Dec. 24, 1991 |
| 5062767 |
Segmented composite inner shrouds |
Nov. 5, 1991 |
| 5000659 |
Temporary locking system for variably settable stator blades |
Mar. 19, 1991 |
| 4985992 |
Method of making stator stages for compressors and turbines, and stator vanes and vane arrays produced thereby |
Jan. 22, 1991 |
| 4957412 |
Apparatus and method for supporting the torque load on a gas turbine vane |
Sep. 18, 1990 |
| 4907944 |
Turbomachinery blade mounting arrangement |
Mar. 13, 1990 |
| 4904156 |
Screwed attachment of a body of revolution to an annular flange in a turbine engine |
Feb. 27, 1990 |
| 4900223 |
Steam turbine |
Feb. 13, 1990 |
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